FR2157045A5 - - Google Patents

Info

Publication number
FR2157045A5
FR2157045A5 FR7137068A FR7137068A FR2157045A5 FR 2157045 A5 FR2157045 A5 FR 2157045A5 FR 7137068 A FR7137068 A FR 7137068A FR 7137068 A FR7137068 A FR 7137068A FR 2157045 A5 FR2157045 A5 FR 2157045A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7137068A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cegedur Societe de Transformation de lAluminium Pechiney SA
Original Assignee
Cegedur Societe de Transformation de lAluminium Pechiney SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cegedur Societe de Transformation de lAluminium Pechiney SA filed Critical Cegedur Societe de Transformation de lAluminium Pechiney SA
Priority to FR7137068A priority Critical patent/FR2157045A5/fr
Application granted granted Critical
Publication of FR2157045A5 publication Critical patent/FR2157045A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7137068A 1971-10-15 1971-10-15 Expired FR2157045A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7137068A FR2157045A5 (enExample) 1971-10-15 1971-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137068A FR2157045A5 (enExample) 1971-10-15 1971-10-15

Publications (1)

Publication Number Publication Date
FR2157045A5 true FR2157045A5 (enExample) 1973-06-01

Family

ID=9084417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137068A Expired FR2157045A5 (enExample) 1971-10-15 1971-10-15

Country Status (1)

Country Link
FR (1) FR2157045A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse